diff --git a/.github/scripts/check-manifests-caller.sh b/.github/scripts/check-manifests-caller.sh
index a0f04881..fb754932 100644
--- a/.github/scripts/check-manifests-caller.sh
+++ b/.github/scripts/check-manifests-caller.sh
@@ -24,7 +24,7 @@ yq -e '
 # Byte equivalence is not signer equivalence: the revision is part of the certificate
 # identity. Update this revision only AFTER consumer approval has been deployed and
 # read back. Content and file-mode review remain independently required.
-approved_publisher_revision='1a0eb6f18b88a7816b91cbf692b8ad8ea9a08123'
+approved_publisher_revision='933b53600c15fe7a67189756307cb19e23090c99'
 reviewed_workflow_blob='ce6ed49062b44b56379c408c8c785a542cff533f'
 reviewed_absence_blob='3566e4067e953a1d9cb34e6a50a0f9b72a5d8bc8'
 reviewed_recovery_blob='48dc38f60ddebf90b0976758df9f1983bbb86bfd'
diff --git a/.github/workflows/cd.yaml b/.github/workflows/cd.yaml
index 9fda26f6..7457525a 100644
--- a/.github/workflows/cd.yaml
+++ b/.github/workflows/cd.yaml
@@ -39,7 +39,7 @@ jobs:
     # Keep the exact consumer-approved revision, not merely a 40-hex shape or
     # byte-identical publisher. CI requires separate signer and content approval;
     # deploy and read back consumer approval BEFORE changing this identity.
-    uses: devantler-tech/.github/.github/workflows/publish-manifests.yaml@1a0eb6f18b88a7816b91cbf692b8ad8ea9a08123 # v20.1.17
+    uses: devantler-tech/.github/.github/workflows/publish-manifests.yaml@933b53600c15fe7a67189756307cb19e23090c99 # v21.0.1
     with:
       oci-name: devantler-tech/github-config
       # The publisher refuses mutable signing refs. Consumer approval of the exact